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1.30ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6492112159

Certificate GIA 6492112159

Diamond specifications and retailer prices

From $16,846 NZD
As of November 1, 2026
Save $19,902 NZD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $36,748 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6492112159. Listed at 24 retailers as of November 1, 2026, with prices from $16,846 to $36,748, a $19,902 spread on the same certified stone. Diamond Quarter lists it at $36,748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6492112159
Dimensions7.11 × 7.06 × 4.23 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
7.11 mm7.06 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492112159
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $27,669 NZD|Low: $16,846 NZD|High: $29,976 NZD|Avg: $21,721 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$16,846 NZD
Retailer 9$17,558 NZD
Retailer 8$18,965 NZD
Retailer 2$18,967 NZD
Retailer 3$20,030 NZD
Retailer 6$20,607 NZD
Retailer 10$20,863 NZD
Retailer 4$22,631 NZD
Retailer 1$27,669 NZD
Retailer 5$29,540 NZD

45 data points across 10 retailers

24 retailers$16,846 NZD to $36,748 NZD

A
Cheapest Retailer
-
$16,846 NZD
B+
Retailer 2
-
$17,275 NZD
View
B+
Retailer 3
-
$17,558 NZD
View
B+
Retailer 4
-
$17,597 NZD
View
B+
Retailer 5
-
$18,129 NZD
View
B+
Retailer 6
-
$18,732 NZD
View
B+
Retailer 7
-
$18,965 NZD
View
Final sale: no returns
Retailer 8
-
$18,967 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$20,030 NZD
View
B+
Retailer 10
-
$20,546 NZD
View
Retailer 11
-
$20,607 NZD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$20,863 NZD
View
B+
Retailer 13
-
$22,147 NZD
View
B+
Retailer 14
-
$22,147 NZD
View
B+
Retailer 15
-
$22,590 NZD
View
B+
Retailer 16
-
$22,631 NZD
View
B+
Retailer 17
-
$22,672 NZD
View
B+
Retailer 18
-
$22,894 NZD
View
B+
Retailer 19
-
$23,707 NZD
View
Retailer 20
-
$24,949 NZD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$27,669 NZD
View
B
Retailer 22
-
$29,540 NZD
View
B
Retailer 23
-
$31,609 NZD
View
Most Expensive
B
Diamond Quarter
1.3VS1D64596BEAN · Nov 5
$36,748 NZD
£16,266 GBP
View
23 more retailers have this diamond
Prices start from $16,846 NZDSave up to $19,902 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.30ct Round
$16,846 NZD